<template>
  <div class="login-wrap">
    <el-form label-position="left" :model="ruleForm" :rules="rules" ref="ruleForm" label-width="0px" class="demo-ruleForm login-container">
      <h3 class="title">用户登录</h3>
      <el-form-item prop="username">
        <el-input type="text" v-model="ruleForm.username" auto-complete="off" placeholder="账号"></el-input>
      </el-form-item>
      <el-form-item prop="password">
        <el-input type="password" v-model="ruleForm.password" auto-complete="off" placeholder="密码"></el-input>
      </el-form-item>
      <el-row>
        <div :class="checkStatus ?'success-check check':'check'" @click="visible = true">{{checkTitle}}</div>
        <el-dialog
          title="滑块验证"
          :visible.sync="visible"
          width="310px"
          center>
          <slide-verify
            :l="42"
            :r="10"
            :w="310"
            :h="155"
            slider-text="向右滑动"
            @success="onSuccess"
            @fail="onFail"
          ></slide-verify>
        </el-dialog>
      </el-row>
      <div class="nopass-register">
        <el-checkbox  v-model="rememberpwd">记住密码</el-checkbox>
        <span class="register-text" @click="toRegister">没有账号？立即注册</span>
      </div>
      <el-form-item style="width:100%;">
        <el-button type="primary" style="width:100%;" @click="submitForm('ruleForm')" :loading="logining">登录</el-button>
      </el-form-item>
    </el-form>
  </div>
</template>
<script type="text/ecmascript-6">
import { login } from '../api/userMG'
import { setCookie, getCookie, delCookie } from '../utils/util'
import md5 from 'js-md5'
export default {
  name: 'login',
  data() {
    return {
      checkStatus:false,
      checkTitle:'点击进行验证',
      visible:false,
      //定义loading默认为false
      logining: false,
      // 记住密码
      rememberpwd: false,
      ruleForm: {
        //username和password默认为空
        username: '',
        password: '',
        code: '',
        randomStr: '',
        codeimg: ''
      },
      //rules前端验证
      rules: {
        username: [{ required: true, message: '请输入账号', trigger: 'blur' }],
        password: [{ required: true, message: '请输入密码', trigger: 'blur' }],
        code: [{ required: true, message: '请输入验证码', trigger: 'blur' }]
      }
    }
  },
  // 创建完毕状态(里面是操作)
  created() {
    // 获取存在本地的用户名密码
    this.getuserpwd()
  },
  // 里面的函数只有调用才会执行
  methods: {
    // 立即注册
    toRegister(){
      console.log(11111);
      this.$router.push({ path: '/register' })
    },
    // 滑动验证成功
    onSuccess(){
      this.$message({
        message: '验证成功',
        type: 'success'
      });
      this.visible = false
      this.checkStatus = true
      this.checkTitle ='已验证成功！'
    },
    onFail(){
      this.$message({
        message: '验证失败',
        type: 'error'
      });
    },
    // 获取用户名密码
    getuserpwd() {
      if (getCookie('user') != '' && getCookie('pwd') != '') {
        this.ruleForm.username = getCookie('user')
        this.ruleForm.password = getCookie('pwd')
        this.rememberpwd = true
      }
    },
    //获取info列表
    submitForm(formName) {
      this.$refs[formName].validate((valid) => {
        if (valid) {
          this.logining = true
          this.$axios.post('http://localhost:8888/user/login', {
            account:this.ruleForm.username,
            password:this.ruleForm.password
          }).then(res => {
            console.log(res)
            if (res.data.userId) {
              setTimeout(() => {
                this.logining = false
                this.$store.commit('login', 'true')
                this.$router.push({ path: '/msg/insert' })
              }, 1000)
            }
          })
          // 注释
          // login(this.ruleForm).then(res => {
          //   if (res.success) {
          //     if (this.rememberpwd) {
          //       //保存帐号到cookie，有效期7天
          //       setCookie('user', this.ruleForm.username, 7)
          //       //保存密码到cookie，有效期7天
          //       setCookie('pwd', this.ruleForm.password, 7)
          //     } else {
          //       delCookie('user')
          //       delCookie('pwd')
          //     }
          //     //如果请求成功就让他2秒跳转路由
          //     setTimeout(() => {
          //       this.logining = false
          //       // 缓存token
          //       localStorage.setItem('logintoken', res.data.token)
          //       // 缓存用户个人信息
          //       localStorage.setItem('userdata', JSON.stringify(res.data))
          //       this.$store.commit('login', 'true')
          //       this.$router.push({ path: '/goods/Goods' })
          //     }, 1000)
          //   } else {
          //     this.$message.error(res.msg)
          //     this.logining = false
          //     return false
          //   }
          // })
        } else {
          this.$message.error('请输入用户名密码！')
          this.logining = false
          return false
        }
      })
    },
  }
}
</script>

<style scoped>
.login-wrap {
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  padding-top: 10%;
  background-image: url();
  /* background-color: #112346; */
  background-repeat: no-repeat;
  background-position: center right;
  background-size: 100%;
}
.login-container {
  border-radius: 10px;
  margin: 0px auto;
  width: 350px;
  padding: 30px 35px 15px 35px;
  background: #fff;
  border: 1px solid #eaeaea;
  text-align: left;
  box-shadow: 0 0 20px 2px rgba(0, 0, 0, 0.1);
}
.title {
  margin: 0px auto 40px auto;
  text-align: center;
  color: #505458;
}
.remember {
  margin: 0px 0px 35px 0px;
}
.code-box {
  text-align: right;
}
.codeimg {
  height: 40px;
}
.check{
  width: 100%;
  height: 40px;
  border-radius: 4px;
  background: #d5d6d8;
  border: 1px solid #DCDFE6;
  text-align: center;
  line-height: 40px;
  margin-bottom:22px;
}
.success-check{
  background: #e1f3d8;
}
.check:hover{
  cursor: pointer;
}
 /deep/ .el-dialog__wrapper >.el-dialog--center> .el-dialog__body{
  padding: 0!important;
}
.nopass-register{
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.register-text{
  font-size: 14px;
  color: #409EFF;
  cursor: pointer;
}
</style>
